Senior Software Engineer Java, Kotlin and Python (All Genders)

zooplus SE; Województwo małopolskie; On-site; PLN 300,000 - 420,000; Full time

Benefits offered by this job

Hybrid working

20% product discount

Wellbeing programs

Subsidised transport or bike leasing

Job summary

zooplus SE is hiring a senior software developer to help build and maintain our loyalty and platform features in a multinational, agile environment. You will work on modern tech stacks including Kotlin, Java 8+, Python, React and cloud services.

You will contribute to microservices and event-driven architectures, practice clean code, and participate in DevOps with CI/CD pipelines and AWS deployments. English is the working language across teams in Krakow, Munich, and beyond.

Qualifications

• 8+ years of experience in software development.
• Solid experience with Java 8+ or Kotlin; Python is a nice extra.
• Strong knowledge of clean code principles.
• Experience with microservices and event-driven architectures.
• Ability to understand and apply design patterns.
• Experience with relational databases.
• English at working language level.
• DevOps mindset: you build it, you run it.
• Familiar with CI/CD, Jenkins.
• Experience with AWS and cloud deployments; Terraform or AWS CLI.

Responsibilities

• Develop new features and maintain team products.
• Improve the infrastructure needed for delivery and scalability.
• Collaborate cross-functionally with other teams.

Skills

Kotlin

Java 8+

Python

React

CI/CD

Jenkins

AWS

PostgreSQL

Oracle

Redis

Microservices

Event-driven

Design patterns

Relational databases

English (working language)

DevOps mindset

Tools

Jenkins

Terraform

AWS CLI

Job description

With over 25 years’ experience, plus the same enormous passion and ambition we had on day-one, we’re trailblazers in the pet e-commerce industry. Our solutions make over 12 million customers genuinely happier – and that’s something we really care about. We work together to continually adapt; embracing change and the challenges it brings so that we can keep doing better. Join us and discover a place where your potential meets your passion for pets. That’s the power of plus.

We are looking for people to help us to deliver good quality loyalty products for our customers. Our goal is to increase the engagement of our customers with Zooplus.

I can tell you some of the main things that make me feel good and would be interesting for you:

• Scrum is our way of work, and we feel likeagile environment it is not only inside the team, our managers also believe on it and theorganisation is already aligned to it.

• The environment isvery friendlyand sometimes we do some activities together after work and with other teams. Also, there is no strict dress code here so you can come with a simple T-shirt.

• We are used to dopair programming, learning from each others, this way we can share knowledge between us and of course from newcomers like you.

• The daily tasks are related to developing new features, maintaining team products and improve all the infrastructure we need for it, so we also would like to have a colleague that likes to becross-functional.

• We like to learn and delivergoodqualityproducts and for that we think thatcontinuous delivery,clean codeandDevOpsmindset it is the best way to do it.

• Englishis the official language of the company, we have mates from other countries inside our teams sometimes or we call to synchronise with other teams located in Krakow or Munich.Being able to communicate fluently in Englishis a must.

These are some oftechnologies/frameworks/practices we use:

• Kotlin, Java 8+, Python

• React

• Oracle, PostgreSQL, Redis

• CI/CD with Jenkins

• InfluxDB, ElasticSearch, Grafana, Kibana, Sensu

• Amazon Web Services and cloud deployments (S3, SNS, SQS, RDS, DynamoDB), using tools such as Terraform or AWS CLI
• Git, Scrum, Pair Programming, Pull request, Peer Reviewing

• 8+ yearsof experience in software development

• Solid experience using for exampleJava 8+orKotlin, Python is a nice extra

• Strong concepts ofclean codeprinciples

• Experience working withmicroservicesandevent-driven architectures

• Able to understand and apply design patterns

• Experience with relational databases

• Englishat working language level

• You are interested in DevOps philosophy of "you build it, you run it"

Headquartered in Munich, with offices across Madrid, Krakow, Wroclaw, London and Vienna, we collaborate because we genuinely love working together - so you’ll be at the heart of an incredible, multinational team. We trust each other to get the job done, which means you’ll benefit from hybrid working, spending 60% of your time in the office and 40% at home. There’s an option to work for 20 days abroad in approved countries too.

Add to that development opportunities that help you to shape your own career path, excellent training and support, wellbeing offers, subsidised transport or bike leasing, plus 20% discount across all our products, and you’ll begin to get a sense of what sets us apart. Find out more about the specific benefits at your local office in our blog posts.

A note on compensation: We believe in being transparent about salary ranges. The range shown reflects the full scope that the role can grow into over time, depending on experience, skills, and impact. Most offers are positioned around the midpoint of the range, ensuring a fair and consistent approach across our teams.

At zooplus, we believe in equal opportunity and support everyone to fulfil their potential. We recognise the power of listening and learning from each other and embrace diversity and inclusion of all.